- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 6/14 - Electronic commutators
Patent holdings for IPC class H02P 6/14
Total number of patents in this class: 657
10-year publication summary
|
88
|
85
|
89
|
47
|
32
|
33
|
11
|
18
|
11
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
41 |
| Dyson Technology Limited | 3124 |
40 |
| Mitsubishi Electric Corporation | 43934 |
28 |
| Robert Bosch GmbH | 40953 |
27 |
| Black & Decker, Inc. | 2402 |
22 |
| Hitachi Astemo, Ltd. | 5618 |
14 |
| Rohm Co., Ltd. | 5843 |
12 |
| Delta Electronics, Inc. | 2401 |
9 |
| Minebea Mitsumi Inc. | 1461 |
9 |
| Semiconductor Components Industries, L.L.C. | 5345 |
8 |
| Aisin AW Co., Ltd. | 2430 |
8 |
| FANUC Corporation | 5803 |
8 |
| Hyundai Motor Company | 19021 |
7 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 499 |
7 |
| GM Global Technology Operations LLC | 13620 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
6 |
| Daikin Industries, Ltd. | 9495 |
6 |
| Honda Motor Co., Ltd. | 24537 |
5 |
| Nissan Motor Co., Ltd. | 12249 |
5 |
| Continental Automotive GmbH | 5573 |
5 |
| Other owners | 384 |